Inventor · disambiguated record
Yusuke Okawa
Also filed as: OKAWA YUSUKE
9 granted patents·2 pending applications·35 citations·filing 2006–2019
82Inventor score
Top patents by PatentIndex Score
11 records- 0179US10427101B2Reverse osmosis treatment system for recovering energy generated both at brine and permeate sides during seawater desalinationHITACHI LTD·Filed 2016·Granted Oct 1, 2019·2 cites·5 claims
- 0275USD651280SImmersion flat filter membrane elementOKAWA YUSUKE·Filed 2010·Granted Dec 27, 2011·26 cites·1 claims
- 0371US8178102B2Emulsified composition for dilution and cancer vaccine compositionSAITO KOICHI·Filed 2006·Granted May 15, 2012·1 cites·20 claims
- 0464US8465644B2Membrane element in immersion type membrane separation apparatusKITAMURA KOTARO·Filed 2010·Granted Jun 18, 2013·3 cites·15 claims
- 0562US11395990B2Reverse osmosis treatment system for recovering energy generated both at brine and permeate sides during sea water desalinationHITACHI LTD·Filed 2019·Granted Jul 26, 2022·0 cites·2 claims
- 0650US9758393B2Fresh water generation systemHITACHI LTD·Filed 2012·Granted Sep 12, 2017·0 cites·14 claims
- 0748US2019300394A1Desalination systemHITACHI LTD·Filed 2019·Application pending·0 cites
- 0846US2012237569A1Emulsified composition for dilution and cancer vaccine compositionSAITO KOICHI·Filed 2012·Application pending·0 cites
- 0942US10434472B2Water treatment systemHITACHI LTD·Filed 2016·Granted Oct 8, 2019·0 cites·10 claims
- 1036US8282822B2Membrane cartridge in immersion type membrane separation apparatusOKAWA YUSUKE·Filed 2010·Granted Oct 9, 2012·0 cites·4 claims
- 1131USD653303SFrame for immersion flat filter membrane elementsOKAWA YUSUKE·Filed 2010·Granted Jan 31, 2012·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →